AWS Introduction/Practical Guide That Even Non-Majors Can Understand
jscode
I've created an AWS intro course, easy for non-specialists to understand and immediately applicable!
입문
AWS, aws-elb, aws-rds
비전공자 입장에서도 쉽게 이해할 수 있고, 실전에서 바로 적용 가능한 'MySQL 성능 최적화 입문/실전 (SQL 튜닝편)' 강의를 만들어봤습니다!
스스로 판단하면서 적용시킬 수 있는 SQL문 튜닝 방법
실무에서 자주 쓰는 인덱스 활용법
MySQL 성능 개선 방법
실전 DB 성능 개선 방법
실행 계획으로 SQL문 성능 저하 요인 파악하는 법
학습 대상은
누구일까요?
IT 서비스 기업으로 취업을 희망하는 백엔드 개발자
차별성있는 스펙을 만들고 싶은 취준생
MySQL 성능 개선을 직접 해보고 싶으신 분
현업에서 DB 성능 개선 업무를 해야하는 분
SQL 튜닝을 배워보고 싶으신 분
SQL문이 느린 이유를 직접 분석해서 고치고 싶으신 분
선수 지식,
필요할까요?
SQL문
28,875
명
수강생
1,961
개
수강평
705
개
답변
4.9
점
강의 평점
16
개
강의
[Sites]
Youtube 바로가기
LinkedIn 바로가기
[Career]
現) JSCODE - 대표 멘토, CEO
前) (주)트라이포드랩 - CTO
前) (주)온리원유니버스 - CTO
前) 달리(DALY) - CTO
前) 팀메이트(Teammate) - CEO
[Books]
『Do it! JSCODE의 AWS 입문』, 이지스퍼블리싱 (2025.05)
[ETC]
- 기업 대상 개발 컨설팅 및 코딩 교육 활동
전체
39개 ∙ (2시간 42분)
해당 강의에서 제공:
전체
128개
5.0
128개의 수강평
수강평 1
∙
평균 평점 5.0
5
At first, I thought it was too basic, but as I went on, it definitely helped me with the tuning part! After finishing the practice, the teacher extracted only the main points, so I understood it well without any questions. Thank you. I'm going to watch other lectures.
Young-nim~ I think you followed along very well since you understood all the content just from the lecture! I will gain strength and prepare hard for other lectures :) Thank you so much for the course review~ 😊
수강평 486
∙
평균 평점 5.0
수강평 4
∙
평균 평점 5.0
5
It was a practical lecture that could be immediately applied to SQL performance improvement.
Soohyun, you've worked hard to listen to all the lectures! Thank you for leaving a great review 😊😊
수강평 2
∙
평균 평점 5.0
5
I recommend this lecture if you like learning concepts briefly and then immediately putting them into practice. The conceptual part is taught very briefly, so supplementary study is needed. However, I liked that I could apply it right away. If you study the B-Tree index structure and how MySQL performs index searches and index scans, and then follow along with the practice exercises, you can immediately picture it in your head.
Hello 13123213! As you mentioned, studying theoretical content in addition to practical exercises will allow you to learn in much greater depth 😊 It seems like you've been balancing supplementary study and lectures well! Be sure to apply what you've learned in real-world situations as much as possible!
₩88,000